<?php

// 文化层次
namespace app\voip\func;


use app\voip\model\ECultural;

class CulturalFunc
{
    /**
     * @param $where
     * @return mixed
     * @throws \think\exception\DbException
     */
    static public function select($where)
    {
        return ECultural::all($where);
    }

    /**
     * @param $where
     * @return ECultural|null
     * @throws \think\exception\DbException
     */
    static public function find($where)
    {
        return ECultural::get($where);
    }
}